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09/27/07 - USPTO Class 463 |  30 views | #20070225078 | Prev - Next | About this Page  463 rss/xml feed  monitor keywords

Gaming machine with modular actuator for remote door latch

USPTO Application #: 20070225078
Title: Gaming machine with modular actuator for remote door latch
Abstract: A gaming machine for conducting a wagering game includes a cabinet having a top box mounted on a main body. The top box has a door for allowing user access to an inner area of the top box. A lock assembly in the top box locks/unlocks the door and a release assembly in the main body operates the lock assembly. The lock assembly and the release assembly are configured to automatically engage one another when the top box is mounted on the main body. Thus, no manual connection is needed between the two assemblies and the lock assembly may be preinstalled independently of the release assembly. Moreover, any suitable top box design may be used with the lock assembly, and any suitable main body design may be used with the release assembly. This allows the top box to be selected much later in an assembly process than previously possible. (end of abstract)



Agent: Nixon Peabody LLP - Chicago, IL, US
Inventors: Frank E. Rodriguez, Gregory J. Tastad
USPTO Applicaton #: 20070225078 - Class: 463046000 (USPTO)

Related Patent Categories: Amusement Devices: Games, Including Means For Processing Electronic Data (e.g., Computer/video Game, Etc.), Housing

Gaming machine with modular actuator for remote door latch description/claims


The Patent Description & Claims data below is from USPTO Patent Application 20070225078, Gaming machine with modular actuator for remote door latch.

Brief Patent Description - Full Patent Description - Patent Application Claims
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COPYRIGHT

[0001] A portion of the disclosure of this patent document contains material which is subject to copyright protection. The copyright owner has no objection to the facsimile reproduction by anyone of the patent disclosure, as it appears in the Patent and Trademark Office patent files or records, but otherwise reserves all copyright rights whatsoever.

FIELD OF THE INVENTION

[0002] The present invention relates generally to gaming machines and methods for assembling such gaming machines and, more particularly, to a gaming machine having a modular actuator mechanism for remotely releasing a door latch on the gaming machine.

BACKGROUND OF THE INVENTION

[0003] Gaming machines, such as slot machines, video poker machines and the like, have been a cornerstone of the gaming industry for several years. Generally, the popularity of such machines with players is dependent on the likelihood (or perceived likelihood) of winning money at the machine and the intrinsic entertainment value of the machine relative to other available gaming options. Where the available gaming options include a number of competing machines and the expectation of winning at each machine is roughly the same (or believed to be the same), players are likely to be attracted to the most entertaining and exciting machines. Shrewd operators consequently strive to employ the most entertaining and exciting machines, features, and enhancements available because such machines attract frequent play and hence increase profitability to the operator. Therefore, gaming machine manufacturers continuously develop new games and improved gaming enhancements that will attract frequent play through enhanced entertainment value to the player.

[0004] One concept that has been successfully employed to enhance the entertainment value of a game is the concept of a secondary or "bonus" game that may be played in conjunction with a "base" game. The bonus game may comprise any type of game, either similar to or completely different from the base game, which is entered upon the occurrence of a selected event or outcome in the base game. Generally, bonus games provide a greater expectation of winning than the base game and may also be accompanied with more attractive or unusual video displays and/or audio. Bonus games may additionally award players with "progressive jackpot" awards that are funded, at least in part, by a percentage of coin-in from the gaming machine or a plurality of participating gaming machines. The bonus game concept offers tremendous advantages in player appeal and excitement relative to other known games and is attractive to both players and operators. Still, there is a continuing need to develop gaming machines with new functions and features to satisfy the demands of players and operators.

[0005] One attempt to develop gaming machines with new functions and features involves adding a secondary display to the gaming machine. Gaming machines historically have only one display unit for displaying the base and any bonus games. A secondary display expands the range of possible new functions and features that may be implemented on the gaming machine. The secondary display may be mounted in the gaming machine by installing it in an upper section of the gaming machine, called a "top box." Such a top box may have different shapes, sizes, themes, and so forth, and may house different types of displays (e.g., CRT, LCD, transmissive display, etc.) depending on the particular design of the gaming machine.

[0006] The top box must allow access to the secondary display for maintenance and repair purposes without having to remove the entire top box. To this end, a door or hatch is typically mounted adjacent to the top box, usually on the front wall thereof. Repair and maintenance may then be performed on the secondary display via the door or hatch. The door or hatch typically has a locking mechanism that prevents unauthorized access to the gaming machine. A person may unlock the locking mechanism by operating a release mechanism located in the main body of the gaming machine (e.g., underneath the button panel of the gaming machine).

[0007] However, connecting a release mechanism in the main body of the gaming machine to a locking mechanism in the top box presents certain manufacturing challenges. For one thing, assembly of the gaming machine is made more difficult because the release mechanism must be manually connected to the locking mechanism at some point during the assembly (it is not practical to connect the two components ahead of time). This is exacerbated by the fact that the top box, cabinet, and any hatch door release mechanisms are often located in the same area and attached to the same release handle. Also, decisions regarding which type of top box to use must be made well in advance to ensure compatibility between any locking mechanism and release mechanism required. Thus, a need exists for a gaming machine with a locking mechanism that does not require manual connection to a release mechanism and can also be mounted or installed independently of the release mechanism (i.e., preinstalled). The present invention is directed to satisfying one or more of these needs and solving other problems as well.

SUMMARY OF THE INVENTION

[0008] According to one aspect of the present invention, a gaming machine for conducting a wagering game includes a wager input device operable to accept a wager input from a player at the gaming machine and a game display operable to display an outcome of a wagering game in response to the wager input, the outcome being randomly selected from a plurality of outcomes. The gaming machine further comprises a main body configured to house the game display and a top box mounted on the main body. The top box has a door adjacent thereto for allowing user access to an inner area of the top box. The top box further has a lock assembly installed therein comprising at least one lock operable to lock and unlock the door, a lock actuator operable to actuate the at least one lock, and a top box actuator line connecting the at least one lock to the lock actuator.

[0009] According to another aspect of the invention, a method of assembling a cabinet for a gaming machine comprises selecting a first top box for the gaming machine from a plurality of top boxes, the first top box having a first door adjacent thereto and a first lock assembly operable to lock and unlock the first door. The method further comprises mounting the first top box on a main body of the gaming machine, the main body having a release assembly installed therein and configured to engage the first lock assembly and operable to actuate the first lock assembly when the first top box is mounted on the main body. The method finally comprises replacing the first top box on the main body with a second top box, the second top box having a second door adjacent thereto and a second lock assembly operable to lock and unlock the second door. The release assembly is configured to engage the second lock assembly and operable to actuate the second lock assembly when the second top box is mounted on the main body.

[0010] According to yet another aspect of the invention, a gaming machine comprises a wager input device operable to accept a wager input from a player at the gaming machine and a game display operable to display an outcome of a wagering game in response to the wager input, the outcome being randomly selected from a plurality of outcomes. The gaming machine further comprises a main body configured to house the game display and a top box mounted on the main body. The top box has a door adjacent thereto for allowing user access to an inner area of the top box. A release assembly is installed within the main body for facilitating locking and unlocking of the door in the top box, the release assembly including a release actuator, a release operable to actuate the release actuator, and a main body actuator line connecting the release actuator to the release.

[0011] Additional aspects of the invention will be apparent to those of ordinary skill in the art in view of the detailed description of various embodiments, which is made with reference to the drawings, a brief description of which is provided below.

BRIEF DESCRIPTION OF THE DRAWINGS

[0012] FIG. 1 illustrates a perspective view of a gaming machine according to embodiments of the invention;

[0013] FIG. 2 illustrates a block diagram of a control system suitable for operating the gaming machine of FIG. 1;

[0014] FIGS. 3A-3B illustrate cross-sectional side and front views of a gaming machine having a door lock assembly and a door release assembly according to embodiments of the invention;

[0015] FIG. 4 illustrates an exemplary method of assembling the gaming machine having a door lock assembly and a door release assembly according to embodiments of the invention;

[0016] FIG. 5 is a cross-sectional front view of another gaming machine having a door lock assembly and a door release assembly according to embodiments of the invention;

[0017] FIG. 6 illustrates an exemplary implementation of a door lock assembly according to embodiments of the invention;

[0018] FIG. 7 illustrates an exemplary implementation of a door release assembly according to embodiments of the invention; and

[0019] FIG. 8 illustrates an exemplary engagement of the door lock assembly and the door release assembly according to embodiments of the invention.

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